<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>

    </style>
</head>
<body>
    <div>
        {{info}}
        <input type="text" v-model="info">
        <h1>注册页面</h1>
        用户名：<input type="text" v-model="user.username" placeholder="请输入用户名"><br>
        密码：<input type="password" v-model="user.password" placeholder="请输入密码"><br>
    </div>
    <script src="../js./vue.min.js"></script>
    <script>
        let v = new Vue({
            el:"body>div",
            data:{
                info:"12456",
                user:{  
                    username:"",
                    password:""}
            }
        })
    </script>
</body>
</html>